090400316 · Arizona

Hopi Veterans Center

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 17
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 15

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 15 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 364 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 04003162E5200102024 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions
Noncompliance period start October 17, 2024 · first reported September 23, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, RegularViolation 040031603102542026 · Fluoride · Inorganic Chemicals
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported September 30, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Monitoring, RegularViolation 040031603210512023 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX01092612409	January 9, 2026	Resolving	Federal Compliance achieved
0400316IA04012612506	April 1, 2026	Informal	Federal Violation/Reminder Notice

Monitoring or reporting · Resolved
Monitoring, RegularViolation 040031603204012023 · Picloram · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX01092612409 January 9, 2026 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 040031627099912022 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX04212211069 April 21, 2022 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 0400316270999102021 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX02142211026 February 14, 2022 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 040031627099972021 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX10212110891 October 21, 2021 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04003164B8000112020 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2020 · period end December 7, 2020 · first reported June 30, 2023 · EPA return-to-compliance field December 7, 2020

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX12072010526 December 7, 2020 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04003164B8000102020 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start October 1, 2020 · period end December 7, 2020 · first reported June 30, 2023 · EPA return-to-compliance field December 7, 2020

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX12072010526 December 7, 2020 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 040031627295012014 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2014 · period end December 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2014

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX05201684624 May 20, 2016 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 040031627245612014 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2014 · period end December 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2014

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX05201684625 May 20, 2016 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040031603104012014 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2014 · period end December 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2014

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX05201684626 May 20, 2016 Resolving Federal Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040031671700072013 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2013 · period end April 14, 2015 · first reported June 30, 2023 · EPA return-to-compliance field April 14, 2015

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX04141578298 April 14, 2015 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040031603104012013 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2013 · period end December 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2013

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX08141475910 August 14, 2014 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 040031652500012011 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2011 · period end May 20, 2016 · first reported June 30, 2023 · EPA return-to-compliance field May 20, 2016

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX05201684627 May 20, 2016 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040031603104012010 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2010 · period end December 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2010

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX04111162170 April 11, 2011 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040031603400012004 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2004 · period end December 31, 2004 · first reported March 28, 2024 · EPA return-to-compliance field December 31, 2004

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400316OX07110729400 July 11, 2007 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX04212211069	April 21, 2022	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX02142211026	February 14, 2022	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX10212110891	October 21, 2021	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX12072010526	December 7, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX12072010526	December 7, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX05201684624	May 20, 2016	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX05201684625	May 20, 2016	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX05201684626	May 20, 2016	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX04141578298	April 14, 2015	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX08141475910	August 14, 2014	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX05201684627	May 20, 2016	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX04111162170	April 11, 2011	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400316OX07110729400	July 11, 2007	Resolving	Federal Compliance achieved

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility